| /* |
| * Conditions Of Use |
| * |
| * This software was developed by employees of the National Institute of |
| * Standards and Technology (NIST), an agency of the Federal Government. |
| * Pursuant to title 15 Untied States Code Section 105, works of NIST |
| * employees are not subject to copyright protection in the United States |
| * and are considered to be in the public domain. As a result, a formal |
| * license is not needed to use the software. |
| * |
| * This software is provided by NIST as a service and is expressly |
| * provided "AS IS." NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED |
| * OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT |
| * AND DATA ACCURACY. NIST does not warrant or make any representations |
| * regarding the use of the software or the results thereof, including but |
| * not limited to the correctness, accuracy, reliability or usefulness of |
| * the software. |
| * |
| * Permission to use this software is contingent upon your acceptance |
| * of the terms of this agreement |
| * |
| * . |
| * |
| */ |
| package gov.nist.javax.sip.address; |
| |
| import gov.nist.javax.sip.parser.*; |
| |
| import java.text.ParseException; |
| import javax.sip.address.*; |
| |
| /** |
| * Implementation of the JAIN-SIP address factory. |
| * @version 1.2 $Revision: 1.9 $ $Date: 2009/10/22 10:25:56 $ |
| * |
| * @author M. Ranganathan <br/> |
| * |
| * |
| * |
| * IPv6 Support added by Emil Ivov (emil_ivov@yahoo.com)<br/> |
| * Network Research Team (http://www-r2.u-strasbg.fr))<br/> |
| * Louis Pasteur University - Strasbourg - France<br/> |
| * |
| */ |
| public class AddressFactoryImpl implements javax.sip.address.AddressFactory { |
| |
| /** Creates a new instance of AddressFactoryImpl |
| */ |
| public AddressFactoryImpl() { |
| } |
| |
| |
| /** |
| * |
| *Create an empty address object. |
| * |
| *SPEC_REVISION |
| */ |
| |
| public javax.sip.address.Address createAddress() { |
| return new AddressImpl(); |
| } |
| /** |
| * Creates an Address with the new display name and URI attribute |
| * values. |
| * |
| * @param displayName - the new string value of the display name of the |
| * address. A <code>null</code> value does not set the display name. |
| * @param uri - the new URI value of the address. |
| * @throws ParseException which signals that an error has been reached |
| * unexpectedly while parsing the displayName value. |
| */ |
| public javax.sip.address.Address createAddress( |
| String displayName, |
| javax.sip.address.URI uri) { |
| if (uri == null) |
| throw new NullPointerException("null URI"); |
| AddressImpl addressImpl = new AddressImpl(); |
| if (displayName != null) |
| addressImpl.setDisplayName(displayName); |
| addressImpl.setURI(uri); |
| return addressImpl; |
| |
| } |
| |
| /** create a sip uri. |
| * |
| *@param uri -- the uri to parse. |
| */ |
| public javax.sip.address.SipURI createSipURI(String uri) |
| // throws java.net.URISyntaxException { |
| throws ParseException { |
| if (uri == null) |
| throw new NullPointerException("null URI"); |
| try { |
| StringMsgParser smp = new StringMsgParser(); |
| SipUri sipUri = smp.parseSIPUrl(uri); |
| return (SipURI) sipUri; |
| } catch (ParseException ex) { |
| // throw new java.net.URISyntaxException(uri, ex.getMessage()); |
| throw new ParseException(ex.getMessage(), 0); |
| } |
| |
| } |
| |
| /** Create a SipURI |
| * |
| *@param user -- the user |
| *@param host -- the host. |
| */ |
| public javax.sip.address.SipURI createSipURI(String user, String host) |
| throws ParseException { |
| if (host == null) |
| throw new NullPointerException("null host"); |
| |
| StringBuffer uriString = new StringBuffer("sip:"); |
| if (user != null) { |
| uriString.append(user); |
| uriString.append("@"); |
| } |
| |
| //if host is an IPv6 string we should enclose it in sq brackets |
| if (host.indexOf(':') != host.lastIndexOf(':') |
| && host.trim().charAt(0) != '[') |
| host = '[' + host + ']'; |
| |
| uriString.append(host); |
| |
| StringMsgParser smp = new StringMsgParser(); |
| try { |
| |
| SipUri sipUri = smp.parseSIPUrl(uriString.toString()); |
| return sipUri; |
| } catch (ParseException ex) { |
| throw new ParseException(ex.getMessage(), 0); |
| } |
| } |
| |
| /** |
| * Creates a TelURL based on given URI string. The scheme or '+' should |
| * not be included in the phoneNumber string argument. |
| * |
| * @param uri - the new string value of the phoneNumber. |
| * @throws URISyntaxException if the URI string is malformed. |
| */ |
| public javax.sip.address.TelURL createTelURL(String uri) |
| throws ParseException { |
| if (uri == null) |
| throw new NullPointerException("null url"); |
| String telUrl = "tel:" + uri; |
| try { |
| StringMsgParser smp = new StringMsgParser(); |
| TelURLImpl timp = (TelURLImpl) smp.parseUrl(telUrl); |
| return (TelURL) timp; |
| } catch (ParseException ex) { |
| throw new ParseException(ex.getMessage(), 0); |
| } |
| } |
| |
| public javax.sip.address.Address createAddress(javax.sip.address.URI uri) { |
| if (uri == null) |
| throw new NullPointerException("null address"); |
| AddressImpl addressImpl = new AddressImpl(); |
| addressImpl.setURI(uri); |
| return addressImpl; |
| } |
| |
| /** |
| * Creates an Address with the new address string value. The address |
| * string is parsed in order to create the new Address instance. Create |
| * with a String value of "*" creates a wildcard address. The wildcard |
| * can be determined if |
| * <code>((SipURI)Address.getURI).getUser() == *;</code>. |
| * |
| * @param address - the new string value of the address. |
| * @throws ParseException which signals that an error has been reached |
| * unexpectedly while parsing the address value. |
| */ |
| public javax.sip.address.Address createAddress(String address) |
| throws java.text.ParseException { |
| if (address == null) |
| throw new NullPointerException("null address"); |
| |
| if (address.equals("*")) { |
| AddressImpl addressImpl = new AddressImpl(); |
| addressImpl.setAddressType(AddressImpl.WILD_CARD); |
| SipURI uri = new SipUri(); |
| uri.setUser("*"); |
| addressImpl.setURI( uri ); |
| return addressImpl; |
| } else { |
| StringMsgParser smp = new StringMsgParser(); |
| return smp.parseAddress(address); |
| } |
| } |
| |
| /** |
| * Creates a URI based on given URI string. The URI string is parsed in |
| * order to create the new URI instance. Depending on the scheme the |
| * returned may or may not be a SipURI or TelURL cast as a URI. |
| * |
| * @param uri - the new string value of the URI. |
| * @throws URISyntaxException if the URI string is malformed. |
| */ |
| |
| public javax.sip.address.URI createURI(String uri) throws ParseException { |
| if (uri == null) |
| throw new NullPointerException("null arg"); |
| try { |
| URLParser urlParser = new URLParser(uri); |
| String scheme = urlParser.peekScheme(); |
| if (scheme == null) |
| throw new ParseException("bad scheme", 0); |
| if (scheme.equalsIgnoreCase("sip")) { |
| return (javax.sip.address.URI) urlParser.sipURL(true); |
| } else if (scheme.equalsIgnoreCase("sips")) { |
| return (javax.sip.address.URI) urlParser.sipURL(true); |
| } else if (scheme.equalsIgnoreCase("tel")) { |
| return (javax.sip.address.URI) urlParser.telURL(true); |
| } |
| } catch (ParseException ex) { |
| throw new ParseException(ex.getMessage(), 0); |
| } |
| return new gov.nist.javax.sip.address.GenericURI(uri); |
| } |
| |
| } |